Current conditions at

Witham Field Airport (KSUA)

Lat: 27.18°NLon: 80.23°WElev: 13ft.

Overcast

59°F

15°C

Humidity 55%
Wind Speed W 18 G 29 mph
Barometer 29.87 in
Dewpoint 43°F (6°C)
Visibility 7.00 mi
Last update 15 Jan 3:47 pm EST
Extended Forecast for

3 Miles SE Port St. Lucie-River Park FL

Cold Weather Advisory January 16, 01:00am until January 16, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: Mostly sunny, with a steady temperature around 58. West northwest wind around 15 mph, with gusts as high as 35 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 35. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 65. Wind chill values as low as 32 early. Northwest wind around 5 mph becoming east northeast in the afternoon.

    High: 65 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 51. Calm wind.

    Low: 51 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 73. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 73 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before 1pm.  Mostly sunny, with a high near 73. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 40. North northwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 64. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a steady temperature around 58. West northwest wind around 15 mph, with gusts as high as 35 mph.
Tonight
Clear, with a low around 35. Northwest wind 5 to 10 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 65. Wind chill values as low as 32 early. Northwest wind around 5 mph becoming east northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 51. Calm wind.
Saturday
Partly sunny, with a high near 73. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 55. Calm wind.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 73. West northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 40. North northwest wind around 5 mph, with gusts as high as 20 mph.
M.L.King Day
Sunny, with a high near 64. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 43. North northwest wind around 5 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 68. North wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 52. North northeast wind around 5 mph, with gusts as high as 20 mph.
Wednesday
Mostly sunny, with a high near 72. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SE Port St. Lucie-River Park FL
 27.29°N 80.31°W (Elev. 3 ft)
4:14 pm EST Jan 15, 2026
4pm EST Jan 15, 2026-6pm EST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database